[jira] [Assigned] (HDFS-11994) Hadoop NameNode Web UI throws "Failed to retrieve data from /jmx?qry=java.lang:type=Memory, cause:" When running behind a proxy

2019-09-18 Thread hemanthboyina (Jira) 


 [ 
https://issues.apache.org/jira/browse/HDFS-11994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

hemanthboyina reassigned HDFS-11994:


Assignee: (was: hemanthboyina)

> Hadoop NameNode Web UI throws "Failed to retrieve data from 
> /jmx?qry=java.lang:type=Memory, cause:" When running behind a proxy
> ---
>
> Key: HDFS-11994
> URL: https://issues.apache.org/jira/browse/HDFS-11994
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: ui
>Affects Versions: 2.8.0
> Environment: CentOS release 6.9 (Final)
> OpenJDK version "1.8.0_131"
> Hadoop 2.8.0
>Reporter: Sergey Bahchissaraitsev
>Priority: Minor
>
> When running behind a proxy Hadoop Web UI throws the following exception 
> because it tries to make Ajax requests to the base server URL:
> {code:java}
> Failed to retrieve data from /jmx?qry=java.lang:type=Memory, cause:
> {code}
> A good solution could be to adjust the Ajax URL based on the actual window 
> URL using the jQuery Ajax "beforeSend" pre-request callback function: 
> http://api.jquery.com/jquery.ajax/



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[jira] [Assigned] (HDFS-11994) Hadoop NameNode Web UI throws "Failed to retrieve data from /jmx?qry=java.lang:type=Memory, cause:" When running behind a proxy

2019-07-12 Thread hemanthboyina (JIRA) 


 [ 
https://issues.apache.org/jira/browse/HDFS-11994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

hemanthboyina reassigned HDFS-11994:


Assignee: hemanthboyina

> Hadoop NameNode Web UI throws "Failed to retrieve data from 
> /jmx?qry=java.lang:type=Memory, cause:" When running behind a proxy
> ---
>
> Key: HDFS-11994
> URL: https://issues.apache.org/jira/browse/HDFS-11994
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: ui
>Affects Versions: 2.8.0
> Environment: CentOS release 6.9 (Final)
> OpenJDK version "1.8.0_131"
> Hadoop 2.8.0
>Reporter: Sergey Bahchissaraitsev
>Assignee: hemanthboyina
>Priority: Minor
>
> When running behind a proxy Hadoop Web UI throws the following exception 
> because it tries to make Ajax requests to the base server URL:
> {code:java}
> Failed to retrieve data from /jmx?qry=java.lang:type=Memory, cause:
> {code}
> A good solution could be to adjust the Ajax URL based on the actual window 
> URL using the jQuery Ajax "beforeSend" pre-request callback function: 
> http://api.jquery.com/jquery.ajax/



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